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175119 (2004 UE9)
Classification: Inner Main-belt Asteroid          SPK-ID: 2175119
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06744515027017599 5.8416e-08  
a 1.912439007259972 9.5423e-09 au
q 1.783454271032777 1.1062e-07 au
i 18.74035916155516 4.8016e-06 deg
node 270.6378496558881 1.6716e-05 deg
peri 86.30514897864199 4.1267e-05 deg
M 79.89047795167596 3.5519e-05 deg
tp 2458986.125889517156
(2020-May-16.62588952)
9.5416e-05 TDB
period 966.0059840986936
2.64
7.23e-06
1.979e-08
d
yr
n .3726684988767316 2.7892e-09 deg/d
Q 2.041423743487167 1.0186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      499  
   data-arc span      7715 days (21.12 yr)  
   first obs. used      1999-12-06  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50305  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:32:31  

Additional Information
 Earth MOID = .846466 au 
 Jupiter MOID = 3.21153 au 
 T_jup = 3.866 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO367083  

175119 (2004 UE9)          Discovered 2004-Oct-23 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2004 UE9 = 2000 AP152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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